BE609485A - - Google Patents
Info
- Publication number
- BE609485A BE609485A BE609485DA BE609485A BE 609485 A BE609485 A BE 609485A BE 609485D A BE609485D A BE 609485DA BE 609485 A BE609485 A BE 609485A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C253/00—Preparation of carboxylic acid nitriles
- C07C253/24—Preparation of carboxylic acid nitriles by ammoxidation of hydrocarbons or substituted hydrocarbons
- C07C253/26—Preparation of carboxylic acid nitriles by ammoxidation of hydrocarbons or substituted hydrocarbons containing carbon-to-carbon multiple bonds, e.g. unsaturated aldehydes
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C253/00—Preparation of carboxylic acid nitriles
- C07C253/32—Separation; Purification; Stabilisation; Use of additives
- C07C253/34—Separation; Purification
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DER0029074 | 1960-11-12 | ||
DER0030115 | 1961-04-18 | ||
DER0030514 | 1961-06-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE609485A true BE609485A (US07223432-20070529-C00017.png) |
Family
ID=27212090
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE609485D BE609485A (US07223432-20070529-C00017.png) | 1960-11-12 |
Country Status (6)
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1443842A1 (de) * | 1962-10-27 | 1968-12-12 | Bayer Ag | Verfahren zur Trennung von Acrylnitril und Acetonitril |
CN105916838B (zh) | 2013-11-15 | 2019-04-09 | 斯塔米卡邦有限公司 | 用于从气体流捕集颗粒的设备和方法以及从气体中去除可溶颗粒的方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2702300A (en) * | 1950-12-09 | 1955-02-15 | Basf Ag | Separation of the reaction products formed in the production of acrylonitrile from acetylene and hydrocyanic acid |
IT494584A (US07223432-20070529-C00017.png) * | 1952-10-09 | 1900-01-01 | Distillers Co Yeast Ltd | |
US2987451A (en) * | 1957-02-13 | 1961-06-06 | Knapsack Ag | Process for purifying acrylonitrile |
MX64564A (US07223432-20070529-C00017.png) * | 1959-02-24 | |||
IT634243A (US07223432-20070529-C00017.png) * | 1959-08-14 |
-
0
- BE BE609485D patent/BE609485A/xx unknown
- IT IT658963D patent/IT658963A/it unknown
- CA CA697604A patent/CA697604A/en not_active Expired
-
1961
- 1961-10-20 FR FR876523A patent/FR1304258A/fr not_active Expired
- 1961-10-27 GB GB38481/61A patent/GB976385A/en not_active Expired
- 1961-11-08 US US151102A patent/US3219685A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
FR1304258A (fr) | 1962-09-21 |
US3219685A (en) | 1965-11-23 |
IT658963A (US07223432-20070529-C00017.png) | |
GB976385A (en) | 1964-11-25 |
CA697604A (en) | 1964-11-10 |